baber/WOPTO huggingface dataset:
Patent JP-2013171233-A (JP)
Title: Electro-optical device, driving method for the same and electronic apparatus
Inventor: KITAZAWA SACHIYUKI
IPC: G09F9/30
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To accurately supply a current to a light emitting device while compensating characteristics of transistors.SOLUTION: In an electro-optical device, in an initialization period, a driving circuit applies an initial potential Vini to one end of a storage capacitor 44 and applies a predetermined potential Vref to the other end thereof. In a compensation period, the driving circuit cancels application of the initial potential Vini thereto and, on the other hand, individually turns ON transistors 122 and 123 in a state that application of the potential Vref is maintained. The driving circuit controls a demultiplexer 30 and causes a storage capacitor 41 to hold a potential of a data signal from the initialization period to the compensation period. In a writing period, the driving circuit turns ON a transmission gate 42 in a state that the application of the potential Vref is canceled.
Patent JP-2013174469-A (JP)
Title: Automatic analyzer
Inventor: SHIBA TENFU
IPC: G01N35/02
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide an automatic analyzer capable of installing the next specimen container by holding an analysis operation and moving a specimen container holding part for installing the next specimen container to the outside of an uninvadable area.SOLUTION: In the automatic analyzer including a specimen disk 2 obtained by arranging a plurality of specimen container holding parts 1a for arranging a specimen container 1 housing a specimen in a circumferential direction, a reagent disk obtained by arranging a plurality of reagent bottles housing a reagent to be used to analyze a specimen, and a reaction disk obtained by arranging a plurality of reaction containers housing a reaction liquid obtained by mixing a specimen with a reagent, the specimen disk 2 is rotationally driven to move a target specimen container holding part 1c to a specimen container handling position 1c provided to mount the specimen container 1 on the specimen container holding part 1a or to exchange the specimen container 1 of the specimen container holding part 1a outside a predetermined uninvadable area so as to include an operating range of a specimen dispensation probe 7 for dispensing at least the specimen of the specimen container 1.
Patent JP-2012192449-A (JP)
Title: Lead-free solder alloy for vehicle glass
Inventor: NISHI MIZUKI
IPC: B60J1/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lead-free solder alloy which is particularly favorable for vehicle glass applications, and has superior adhesion strength to glass, acid resistance, salt water resistance, and temperature cycle resistance.SOLUTION: The lead-free solder alloy for vehicle glass comprises an alloy composition of 26.0 to 56.0 mass% of In, 0.1 to 5.0 mass% of Ag, 0.002 to 0.05 mass% of Ti, and 0.001 to 0.01 mass% of Si, the remainder being Sn. Furthermore, the alloy may contain 0.005 to 0.1 mass% of Cu and 0.001 to 0.01 mass% of B.
Patent JP-2013173211-A (JP)
Title: Safety cord attachment metal fitting
Inventor: SAKAMOTO MAKOTO
IPC: B25H3/00
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a safety cord attachment metal fitting from being used while hooking a hook of a safety rope to the metal fitting 1 by avoiding the connection of the safety rope to the safety cord attachment metal fitting 1 which is equipment for preventing a fall of tools, in the safety cord attachment metal fitting 1 to which one end of a safety cord 5 connected with the tools at the other end is hooked.SOLUTION: A safety cord attachment metal fitting 1 comprises a connecting part connected to a safety band wound around the waist of a worker; a rod-shaped body 20 which is integrally arranged at the connecting part, and to which a hook part 51 of a swivel 50 at one end of a safety cord 5 is hooked; and a box body 30 which is arranged around the rod-shaped body 20 so as to hinder the hooking of the hook of a safety rope larger than the hook part 51 of the swivel 50 to the rod-shaped body 20, and interferes with the hook of the safety rope approximating the rod-shaped body 20.
Patent JP-2012193352-A (JP)
Title: Delayed fluorescent material and organic electroluminescent device
Inventor: ADACHI CHIHAYA
IPC: C07D401/14
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a delayed fluorescent material comprising an exciplex having high luminous efficiency.SOLUTION: The delayed fluorescent material contains a mixture of an acceptor compound and a donor compound that satisfies the following formulas (1) to (4): (1) T-S>0.2 eV; (2) T-S≥0.2 eV; (3) |LUMO|>2.0 eV; and (4) |HOMO|≤5.3 eV (wherein Tis the excited triplet energy of the acceptor compound; Tis the excited triplet energy of the donor compound; Sis the excited singlet energy of the exciplex; LUMOis the energy level of LUMO of the acceptor compound; and HOMOis the energy level of HOMO of the donor compound).
Patent JP-2013175417-A (JP)
Title: Lithium ion secondary battery and charge control method therefor
Inventor: HABU TOSHIYA
IPC: H01M10/48
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery capable of surely detecting precipitation of lithium, which may occur in the surface of an electrode, by using one reference electrode.SOLUTION: The lithium ion secondary battery includes: an electrode body formed by stacking a positive electrode plate and a negative electrode plate through a separator; a case accommodating the electrode body, the case being filled with an electrolyte therein; a positive electrode terminal and a negative electrode terminal connected to the positive electrode plate and the negative electrode plate, respectively; and a reference electrode arranged inside the separator so as to be capable of contacting the electrolyte while being insulated from the positive electrode plate and the negative electrode plate, and capable of measuring potential at the portion where the reference electrode is arranged. A measurement region set in the positive electrode plate and the negative electrode plate, the region facing the portion where the reference electrode is arranged, is set as a region in which lithium precipitates preferentially over the other regions when the lithium precipitation occurs.
Patent JP-2013179391-A (JP)
Title: Clock distribution circuit and clock distribution method
Inventor: KATO TOSHIHIRO
IPC: H03K5/15
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To adjust a clock skew corresponding to a change in setup time following a change in supply voltage while suppressing increases in circuit scale, power consumption and others.SOLUTION: A clock distribution circuit 1 includes: a supply voltage detection circuit 11 for detecting whether or not a supply voltage is higher than a threshold and whether or not the supply voltage is on the increase; a delay amount setting circuit 12 for generating a control signal to control a delay amount of a clock signal which generates a control signal to decrease the delay amount if the supply voltage is higher than the threshold and generates a control signal to increase the delay amount if the supply voltage is not higher than the threshold and is on the increase; and a delay amount adjustment circuit 13 for adjusting the delay amount according to the control signal.
Patent JP-2013177327-A (JP)
Title: Thiadiazole compound, compound for light-emitting element, light-emitting element, light-emitting device, authentication device and electronic equipment
Inventor: YAMAMOTO HIDETOSHI
IPC: C07D513/04
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a thiadiazole compound having high efficiency and a long service life that emits light in a near infrared region, a compound for a light-emitting element, a light-emitting element, and a light-emitting device, an authentication device and electronic equipment each equipped with the light-emitting element.SOLUTION: A light-emitting layer includes a light-emitting material (1) and a host material represented by the formula (IRH-1) that holds the light-emitting material.
Patent JP-2013182151-A (JP)
Title: Image forming apparatus
Inventor: ATARI HIROKI
IPC: G03G15/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of outputting a stable image by preventing occurrence of an abnormal image by altering the amount of supplied recycle toner in accordance with the output state of a user.SOLUTION: The image forming apparatus comprises: a photoreceptor 10; a charger 11 configured to charge the photoreceptor 10; an exposure part configured to expose the photoreceptor 10 with a laser beam L and form a latent image; a developing device 12 configured to develop the latent image by attaching toner to the latent image; a transfer device 13 configured to transfer a toner image on the photoreceptor 10 to a sheet of paper P; a fixing section configured to fix the toner image on the sheet of paper P; a cleaner 15 configured to scrape toner remaining without being transferred, from the photoreceptor 10; a toner recycle mechanism configured to return scraped toner to the developing device 12 as recycled toner; storage means configured to store the output state of a document when a user uses the image forming apparatus; and adjusting means configured to adjust the amount of recycle toner to be returned to the developing device 12 by the toner recycle mechanism, on the basis of data about the output state stored in the storage means.
Patent JP-2013182648-A (JP)
Title: Substrate for suspension, suspension, suspension having device, hard disk drive, and manufacturing method of substrate for suspension
Inventor: ONUKI MASAO
IPC: G11B21/21
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for suspension insusceptible to an effect of static electricity.SOLUTION: A substrate for suspension includes a metal support substrate, an insulation layer, a cable layer and a cover layer laminated in this order. Openings of the metal support substrate and the insulation layer have a disconnection portion of the cable layer. The openings are provided with the cover layer having a transfer portion formed by transferring a shape of the cable layer having existed at the disconnection portion.
Patent JP-2013182813-A (JP)
Title: Display member and display signboard
Inventor: SAKAMOTO MITSUHIDE
IPC: F21S2/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a display signboard capable of easily removing a display panel with display information from a light guide plate.SOLUTION: A display signboard is to be provided with a light source part 10, a light guide plate 20 guiding out light of the light source part incident from side faces toward either one or both of main faces, a display panel 30 arranged on either one or both of the main faces of the light guide plate for displaying display information on the surface, mounting members 40 capable of being mounted in protrusion on the surfaces in the vicinity of a left side face and a right side face of the display panel, and a slide grooves 31 formed on the left side face and the right side face of the display panel capable of letting the mounting members slide.
Patent JP-2013135602-A (JP)
Title: Laminated core and method for manufacturing the same
Inventor: KIM CHANGSUNG SEAN
IPC: H02K1/02
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminated core and a method for manufacturing the same capable of reducing a core loss while increasing strength and efficiency of the core.SOLUTION: A laminated core 10 comprises one or more unit laminates 11 which are stacked and formed of a soft magnetic composite, where each powder particle forming the soft magnetic composite is insulation-coated.
Patent JP-2013187681-A (JP)
Title: Image composition device and image composition method
Inventor: KAIDA HIRONORI
IPC: G06T3/00
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an image composition device which can produce a composition image of high image quality ensuring continuity of tone of the whole image.SOLUTION: In a subregion measurement part 115, a low exposure image and a high exposure image are divided into a plurality of subregions (S501), and the luminance value is measured for each of the plurality of subregions thus divided (S502). A subregion comparison unit 116 then compares the measurements of subregions at the same position, and calculates a comparison value (S503). Subsequently, a representative value calculation unit 117 determines the average value and the standard deviation of the comparison value determined for each subregion (S504), sorts the comparison values in which the deviation of comparison value for each subregion falls within a fixed range (S505), and determines the average value of the comparison values thus sorted as a representative value (S506).
Patent JP-2013185527-A (JP)
Title: Apparatus for diagnosing evaporation fuel treatment device
Inventor: TAKAKURA SHINSUKE
IPC: F02M25/08
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To realize leakage diagnosis of a region to be diagnosed including a canister 3 without depending on a pressurizing and decompressing means such as a pump.SOLUTION: An evaporation fuel treatment device using a canister 3 includes a purge control valve 23 and a drain cut valve 26, and also includes a closure valve 21 for changing over to communication and shutoff between a fuel tank 2 and the canister 3, wherein the fuel tank 2 is kept sealed basically except for fuel supply. If there is a sufficient difference in pressure between a canister 3 side and a fuel tank 2 side upon request of diagnosis, the closure valve 21 is temporarily opened to pressurize or decompress a region to be diagnosed on the canister 3 side. The closure valve 21 is closed, and whether or not leakage occurs is diagnosed by a subsequent change in pressure. When there is not the sufficient difference in pressure, a suction negative pressure is used to diagnose leakage.
Patent JP-2012108162-A (JP)
Title: Tapered cuvette and method for collecting magnetic particles
Inventor: MARK TALMER
IPC: G01N35/02
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a tapered cuvette and a method for collecting magnetic particles.SOLUTION: A vessel for use in clinical analysis includes an open top, a closed bottom, and at least four tapered sides. A method for collecting magnetic particles in a fluid comprises the steps of providing a magnet and a vessel containing magnetic particles in a fluid, attracting the magnetic particles to the magnet, and moving the magnetic particles with the magnet out of the fluid. In one embodiment of the invention, the vessel also contains a projection on an exterior surface of one side of the vessel.
Patent JP-2013188270-A (JP)
Title: Walking assisting apparatus
Inventor: KAWANAMI YASUNORI
IPC: A61H3/04
Filed: 2012-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an excellent walking assisting apparatus capable of assisting suitably walking of a walking person by a motor-driven way.SOLUTION: A walking person places person's sides on swinging side supporting parts 105 on his right and left, and puts his own weight on a walking assisting apparatus 100. During walking, as the side supporting parts 105 swing to the right and left in the walking direction, the walking person can hold a correct posture and perform a stable way of walking. In addition, the walking assisting apparatus 100 can be made smaller by a folding function. In addition, the walking assisting apparatus 100 can prepare such options as a connection function, a heat insulation function, and a navigation function by utilizing an electric source loaded thereon.
Patent JP-2012158758-A (JP)
Title: Flame retardant resin composition, and molded article using the same
Inventor: KUWASAKI YUSUKE
IPC: C08L23/26
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant resin composition excellent in mechanical properties, flexibility and heat resistance, and a molded article, such as wiring materials, optical fiber cords and other molded articles, excellent in flame retardancy using the same, and particularly to provide a flame retardant resin composition satisfying flexibility required for wiring materials, optical fiber cords and other molded articles, and concurrently having heat resistance, and a molded article using the same.SOLUTION: The flame retardant resin composition contains 100 pts.mass of a thermoplastic resin component (A) containing 60 to 97 mass% of (a) at least one resin selected from ethylene-vinyl acetate copolymers, ethylene-(meth)acrylic acid copolymers and ethylene-(meth)acrylate ester copolymers, 30 to 3 mass% of (b) a polypropyelene resin modified with maleic anhydride, and 0 to 27 mass% of (c) a polyethylene resin modified with an unsaturated carboxylic acid or its derivative, and 120 to 300 pts.mass of a metal hydrate, wherein the content of vinyl acetate, (meth)acrylic acid and (meth)acrylate ester as copolymer components in the (a) component is 20 to 50 mass% of the thermoplastic resin component (A).
Patent JP-2013189102-A (JP)
Title: Strut mounting structure and vehicle body structure
Inventor: KAWACHI TAKESHI
IPC: B60G7/02
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a strut mounting structure configured to prevent an increase in vehicle body weight and manufacturing cost with simple configuration, as well as efficiently reducing out-of-plane deformation in a strut mounting part, and to provide a vehicle body structure.SOLUTION: A vehicle body structure in which a strut 81 for supporting a wheel supporting member pivotally supporting a wheel is mounted includes: a wheel house 10 arranged in right and left sections of a vehicle body; and a strut tower 20 provided for the wheel house 10 and including the strut 81 mounted thereon. In the strut tower 20, mounting holes 24 are formed, through which mounting members for supporting the strut 81 are inserted in different directions T1, T2, and T3, on a strut mounting wall part 22 to which the strut is mounted.
Patent JP-2013196072-A (JP)
Title: Screen processing system and screen processing method for receipt
Inventor: YANO SHUSAKU
IPC: G06F3/048
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a screen processing system and a screen processing method for receipts which allow horizontal browsing and review by displaying in-patient receipts and out-patient receipts of an identical patient separately on two monitors.SOLUTION: A screen processing system (100) performs inspection by using a terminal (22) connected to a server and comprising a first display screen (33) and a second display screen (35). The server comprises: a storage section (13) which stores electronic receipts; an association section (14) which associates in-patient receipts and out-patient receipts concerning an identical patient; a determination section (15) which determines whether any identical or related medical examination item is included in both of the in-patient receipts and the out-patient receipts associated by the association section; and a display control section (16) which causes a first display screen to display contents of the in-patient receipts, and causes a second display screen to display contents of the out-patient receipts.
Patent JP-2013196275-A (JP)
Title: Semiconductor device and its design method
Inventor: HORIKOSHI KENGO
IPC: H01L21/82
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To achieve the control of clock stop, frequency change and power shutdown for a partial mesh area while maintaining the characteristics of a mesh clock.SOLUTION: A semiconductor device includes: a clock signal supply part for supplying a clock signal to mesh-like wiring; a clock isolation region control part for, when a clock isolation region is set in a part of the mesh-like wiring, interrupting the supply of the clock signal to the clock isolation region; and a drive capability control part for, when the clock isolation region is set, changing the drive capability of the clock signal supply part to any region other than the clock isolation region in the mesh-like wiring. When a partial mesh is isolated, the drive capability is changed to keep the balance of the mesh.
Patent JP-2013194011-A (JP)
Title: Production method for 6-methylphenyl acetate derivative
Inventor: MITA HARUKO
IPC: C07C69/157
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an economical and stable production method for 6-methylphenyl acetate derivatives.SOLUTION: A 6-methylphenyl acetate derivative represented by general formula (4) is produced by reacting a compound (1), a compound (2) or a mixture thereof, which can be obtained by reacting a compound (5) with a brominating agent in the presence of a radical initiator or irradiation, with a metal, a metal salt or an organic metal compound M (3). In formula (4), Rrepresents a cyclopropyl group.
Patent JP-2012170097-A (JP)
Title: Method and apparatus for recovery of particular bits of received frame
Inventor: SAIFUDDIN AHMED
IPC: H04L1/00
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for recovery of particular bits in a frame.SOLUTION: An origination station forms a frame structure with groups of information bits of different importance. All the information bits are then protected by an outer quality metric. Additionally, the groups of more important information bits are further protected by an inner quality metric; each group having a corresponding quality metric. The frame is then transmitted to a destination station. The destination station decodes the received frame and decides, first in accordance with the outer quality metric, whether the frame has been correctly received, or whether the frame is erased. If the fame has been declared erased, the destination station attempts to recover the groups of more important bits in accordance with the corresponding inner quality metrics.
Patent JP-2013193073-A (JP)
Title: Dehumidifier
Inventor: FUJII YASUKI
IPC: B01D53/26
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a dehumidifier which improves the dehumidification efficiency, attains a compact body size, and can carry out the most suitable dehumidification operation depending on surrounding temperature and humidity conditions, operation modes, etc.SOLUTION: A dehumidifier comprises a body case 1 having an inlet 2 and an outlet 3, a heat pump 4 provided inside the body case 1, and a heat exchanger 9. The heat pump is formed with a compactor 5 and a radiator 6, an expanding means 7, and a heat absorber 8 provided sequentially downstream of the compactor 5. The heat exchanger 9 is a rotor-type rotary sensible heat exchanger, has two air trunks, and is formed to carry out an heat exchange by shifting from one air trunk to the other air trunk by the rotor's rotation. The heat exchanger 9 is provided in a space between the radiator 6 and the heat absorber 8, and an air-sending means 12 is provided. The air-sending means 12 sends the air suctioned from the inlet 2 to the outlet 3 via one air trunk of the heat exchanger 9, the heat absorber 8, the other air trunk of the heat exchanger 9, and the radiator 6 in series.
Patent JP-2013201169-A (JP)
Title: Semiconductor device and manufacturing method of the same
Inventor: SATO YUKIHIRO
IPC: H01L23/50
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, which can improve reliability in semiconductor device which is manufactured by physically fixing a chip mounting part and a lead frame which are separately composed.SOLUTION: In a semiconductor device, a chip mounting part TAB and a suspension lead HL are physically fixed by fitting a second junction part JU2 formed in the suspension lead HL to a first junction part JU1 formed in the chip mounting part TAB. In particular, the first junction part JU1 is composed of a recess provided on a surface of the chip mounting part and the second junction part JU2 composes a part of the suspension lead HL.